include/configs/colibri_vf.h

   1 /*
   2  * Copyright 2015-2016 Toradex, Inc.
   3  *
   4  * Configuration settings for the Toradex VF50/VF61 modules.
   5  *
   6  * Based on vf610twr.h:
   7  * Copyright 2013 Freescale Semiconductor, Inc.
   8  *
   9  * SPDX-License-Identifier:     GPL-2.0+
  10  */
  11
  12 #ifndef __CONFIG_H
  13 #define __CONFIG_H
  14
  15 #include <asm/arch/imx-regs.h>
  16
  17 #define CONFIG_VF610
  18 #define CONFIG_SYS_FSL_CLK
  19
  20 #define CONFIG_DISPLAY_BOARDINFO_LATE   /* Calls show_board_info() */
  21
  22 #define CONFIG_SKIP_LOWLEVEL_INIT
  23
  24 #define CONFIG_CMD_FUSE
  25 #ifdef CONFIG_CMD_FUSE
  26 #define CONFIG_MXC_OCOTP
  27 #endif
  28
  29 /* Size of malloc() pool */
  30 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
  31
  32 /* Allow to overwrite serial and ethaddr */
  33 #define CONFIG_ENV_OVERWRITE
  34 #define CONFIG_ENV_VARS_UBOOT_CONFIG
  35 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
  36
  37 /* NAND support */
  38 #define CONFIG_CMD_NAND
  39 #define CONFIG_SYS_NAND_ONFI_DETECTION
  40 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  41 #define CONFIG_SYS_NAND_BASE            NFC_BASE_ADDR
  42
  43 /* Dynamic MTD partition support */
  44 #define CONFIG_CMD_MTDPARTS     /* Enable 'mtdparts' command line support */
  45 #define CONFIG_MTD_PARTITIONS
  46 #define CONFIG_MTD_DEVICE       /* needed for mtdparts commands */
  47 #define MTDIDS_DEFAULT          "nand0=vf610_nfc"
  48 #define MTDPARTS_DEFAULT        "mtdparts=vf610_nfc:"           \
  49                                 "128k(vf-bcb)ro,"               \
  50                                 "1408k(u-boot)ro,"              \
  51                                 "512k(u-boot-env),"             \
  52                                 "-(ubi)"
  53
  54 #define CONFIG_FSL_ESDHC
  55 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  56 #define CONFIG_SYS_FSL_ESDHC_NUM        1
  57
  58 #define CONFIG_RBTREE
  59 #define CONFIG_LZO
  60 #define CONFIG_CMD_UBIFS        /* increases size by almost 60 KB */
  61
  62 #define CONFIG_FEC_MXC
  63 #define CONFIG_MII
  64 #define IMX_FEC_BASE                    ENET1_BASE_ADDR
  65 #define CONFIG_FEC_XCV_TYPE             RMII
  66 #define CONFIG_FEC_MXC_PHYADDR          0
  67 #define CONFIG_PHYLIB
  68 #define CONFIG_PHY_MICREL
  69
  70 #define CONFIG_IPADDR           192.168.10.2
  71 #define CONFIG_NETMASK          255.255.255.0
  72 #define CONFIG_SERVERIP         192.168.10.1
  73
  74 #define CONFIG_LOADADDR                 0x80008000
  75 #define CONFIG_FDTADDR                  0x84000000
  76
  77 /* We boot from the gfxRAM area of the OCRAM. */
  78 #define CONFIG_SYS_TEXT_BASE            0x3f408000
  79 #define CONFIG_BOARD_SIZE_LIMIT         524288
  80
  81 #define SD_BOOTCMD \
  82         "sdargs=root=/dev/mmcblk0p2 rw rootwait\0"      \
  83         "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${mtdparts} " \
  84         "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \
  85         "load mmc 0:2 ${kernel_addr_r} /boot/${kernel_file} && " \
  86         "load mmc 0:2 ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \
  87         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  88
  89 #define NFS_BOOTCMD \
  90         "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
  91         "nfsboot=run setup; " \
  92         "setenv bootargs ${defargs} ${nfsargs} ${mtdparts} " \
  93         "${setupargs} ${vidargs}; echo Booting from NFS...;" \
  94         "dhcp ${kernel_addr_r} && "     \
  95         "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \
  96         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  97
  98 #define UBI_BOOTCMD     \
  99         "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \
 100         "ubi.fm_autoconvert=1\0" \
 101         "ubiboot=run setup; " \
 102         "setenv bootargs ${defargs} ${ubiargs} ${mtdparts} "   \
 103         "${setupargs} ${vidargs}; echo Booting from NAND...; " \
 104         "ubi part ubi && " \
 105         "ubi read ${kernel_addr_r} kernel && " \
 106         "ubi read ${fdt_addr_r} dtb && " \
 107         "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
 108
 109 #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot"
 110
 111 #define DFU_ALT_NAND_INFO "vf-bcb part 0,1;u-boot part 0,2;ubi part 0,4"
 112
 113 #define CONFIG_EXTRA_ENV_SETTINGS \
 114         "kernel_addr_r=0x82000000\0" \
 115         "fdt_addr_r=0x84000000\0" \
 116         "kernel_file=zImage\0" \
 117         "fdt_file=${soc}-colibri-${fdt_board}.dtb\0" \
 118         "fdt_board=eval-v3\0" \
 119         "fdt_fixup=;\0" \
 120         "defargs=\0" \
 121         "console=ttyLP0\0" \
 122         "setup=setenv setupargs " \
 123         "console=tty1 console=${console}" \
 124         ",${baudrate}n8 ${memargs}\0" \
 125         "setsdupdate=mmc rescan && set interface mmc && " \
 126         "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
 127         "source ${loadaddr}\0" \
 128         "setusbupdate=usb start && set interface usb && " \
 129         "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \
 130         "source ${loadaddr}\0" \
 131         "setupdate=run setsdupdate || run setusbupdate\0" \
 132         "mtdparts=" MTDPARTS_DEFAULT "\0" \
 133         "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \
 134         SD_BOOTCMD \
 135         NFS_BOOTCMD \
 136         UBI_BOOTCMD
 137
 138 /* Miscellaneous configurable options */
 139 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
 140 #undef CONFIG_AUTO_COMPLETE
 141 #define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size */
 142 #define CONFIG_SYS_PBSIZE               \
 143                         (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 144 #define CONFIG_SYS_MAXARGS              16      /* max number of command args */
 145 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 146
 147 #define CONFIG_SYS_MEMTEST_START        0x80010000
 148 #define CONFIG_SYS_MEMTEST_END          0x87C00000
 149
 150 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 151 #define CONFIG_SYS_HZ                   1000
 152 #define CONFIG_CMDLINE_EDITING
 153
 154 /*
 155  * Stack sizes
 156  * The stack sizes are set up in start.S using the settings below
 157  */
 158 #define CONFIG_STACKSIZE                (128 * 1024)    /* regular stack */
 159
 160 /* Physical memory map */
 161 #define CONFIG_NR_DRAM_BANKS            1
 162 #define PHYS_SDRAM                      (0x80000000)
 163 #define PHYS_SDRAM_SIZE                 (256 * 1024 * 1024)
 164
 165 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 166 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 167 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 168
 169 #define CONFIG_SYS_INIT_SP_OFFSET \
 170         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 171 #define CONFIG_SYS_INIT_SP_ADDR \
 172         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 173
 174 /* Environment organization */
 175
 176 #ifdef CONFIG_ENV_IS_IN_MMC
 177 #define CONFIG_SYS_MMC_ENV_DEV          0
 178 #define CONFIG_ENV_OFFSET               (12 * 64 * 1024)
 179 #define CONFIG_ENV_SIZE                 (8 * 1024)
 180 #endif
 181
 182 #ifdef CONFIG_ENV_IS_IN_NAND
 183 #define CONFIG_ENV_SIZE                 (64 * 2048)
 184 #define CONFIG_ENV_RANGE                (4 * 64 * 2048)
 185 #define CONFIG_ENV_OFFSET               (12 * 64 * 2048)
 186 #endif
 187
 188 /* USB Host Support */
 189 #define CONFIG_USB_EHCI
 190 #define CONFIG_USB_EHCI_VF
 191 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 192 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 193
 194 /* USB DFU */
 195 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (1024 * 1024)
 196
 197 /* USB Storage */
 198 #define CONFIG_USB_FUNCTION_MASS_STORAGE
 199
 200 #endif /* __CONFIG_H */